[Zope] Editing images

Hello zopistas, I have some images in an image folder within Zope. Now I need to edit these images but I can't figure out how? I guess that the images are withing the Data.fs but how to get them out? If I do an export they wind up in a .zexp which I don't now how to expand outside of Zope... Please help!! -- Best regards, Anders mailto:ame@swipnet.se Science is everything we understand well enough to explain to a computer. Art is everything else. - David Knuth